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Download Data Sheet UMUX NEBRA/NEBRO
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UMUX NEBRA/NEBRO Technical data Ethernet transport Performance monitoring Ethernet over SDH characteristics SDH card type Capacity Number of EoS ports Virtual concatenation Ethernet characteristics Frames Number of MAC addresses VLAN support Spanning Tree Traffic prioritisation NEBRA interfaces Optical front interfaces Tributary card Up to 63 x VC-12/3 x VC-3 8 On VC-12 and VC-3 level Standard IEEE 802.3 frames and baby jumbo frames up to 1,600 bytes supported Up to 4096 VLAN tagging or pass-through (IEEE 802.1Q) VLAN tag stacking (IEEE 802.1ad) Spanning Tree according to IEEE 802.1D Rapid Spanning Tree (IEEE 802.1w) 4 x CoS queues per port (IEEE 802.1p) 4 cages supporting SFP 100Base-FX 2 cages supporting SFP 100Base-FX or GbE plug-in modules NEBRO interfaces Electrical front interfaces Optical front interfaces Protection SDH Power Maximum power consumption per card Dimensions Module width (4 TE) 3rd party interoperability Ethernet Ethernet over SDH Operating Environments Temperature range Humidity Switch bypass mode or standard IEEE 802.3 frame switching based on port or VLAN tag ID Standard EoS (Ethernet over SDH) transport ITU-T G.707 virtual concatenation ITU-T G.7041 GFP ITU-T G.7042 LCAS SDH monitoring according to ITU-T G.826 Ethernet monitoring 4 x 10/100Base according IEEE 802.3 auto-negotiating full/half-duplex mode, automatic MDI/MDIX crossover, RJ-45 connectors 2 cages supporting SFP 100Base-FX or GbE plug-in modules SNCP protection scheme 13 W 1 slot With standard Ethernet equipment Transparent for legacy SDH equipment and interoperable with EoS standard compliant nodes According to UMUX environmental specification According to UMUX environmental specification Looking for more information? Find your local contact on www.keymile.com or contact us: [email protected] ... Enable your SDH access network to deliver Ethernet services © 2006-03-06 KEYMILE. Our products are subject to continuous development and we reserve the right to amend specifications without notice. Supported services Ethernet switching Ethernet over SDH (EoS) H SD IP rnet e Eth VLAN tag stacking Traffic prioritization acc. to 802.1p S Eo LCAS support t abi t Gigherne Et N E B R A N E B R O RO EB 500 A/N room 1 R nt UX EB et UMith Nuipmecabin w eq eet in r str o ase B 100 E Gb Reliable and cost efficient delivery of Ethernet based business services is a growing need for public and private network operators. The UMUX modules NEBRA/NEBRO open the world of Fast Ethernet and Gigabit Ethernet transport on SDH access networks (EoS, Ethernet over SDH). Fast and Gigabit Ethernet Electrical and optical customer interfaces FX T e Bas 100 Applications With the NEBRA/NEBRO units the UMUX multi-service access platform offers cost effective Fast Ethernet and Gigabit Ethernet connectivity combined with the proven reliability and manageability of SDH networks. This makes it ideal for bandwidth intensive point-to-point applications like corporate internet access, LAN interconnections and VPNs (Virtual Private Networks). Furthermore NEBRA/NEBRO support point-to-multipoint services with a typical application being the connection of branch offices to the head office. Thanks to the carrier grade reliability of UMUX and the protected Ethernet over SDH transport, NEBRO/NEBRA are used as well in dedicated networks of railways, power utilities and other private network operators. nch Braice 2A f f o N LA wit -1 T M c) H S affi SD oS tr (E ice off ad He U N LA ice off ead 500 et X t1Cabin U e UM tre t rne the it E aseFX b a B Gig 100 ing ) Hr SD STM-1 ( UX UM Gig U Optical Ethernet directly from a NEBRA in street cabinet Giga bit B Each module provides six Ethernet interfaces to connect your customers. NEBRA 4 x SFP cages for 100Base-FX 2 x SFP cages for 100Base-FX or Gigabit Ethernet NEBRO 4 x 10/100Base-T 2 x SFP cages for 100Base-FX or Gigabit Ethernet TS N PST U Gigabit Ethernet overlay is alternative if Ethernet over SDH is not used 0 20 X 1EBRO U N M The flexibility of NEBRA/NEBRO allows operators to choose between SDH and Ethernet backhaul for their data traffic. Ethernet over SDH (EoS): EoS is transported over the backplane to an SDH aggregate unit. Optical Ethernet: In this mode one of the front Ethernet interfaces is used for backhaul traffic. Traffic prioritisation, VLAN tagging and Rapid Spanning Tree Protocol are supported in both modes. 1) M- (ST ce Voi l iona ork Reg netw SDH h wit 1) STM H( v Ser er Da ta m far N LA nch Braice 1A f f o Traffic Backhaul H SD SD Ethernet UMUX with NEBRA/NEBRO at the heart of a first NGN installation Interfaces PO N age Man DN /IS H in S X MU N LA EM UNetworkment X MU t he rn e t N LA nch B Bra ice 2 f f o N LA 0 120 UXEBRO M N U h A ab i t E ad He ice off ket Pactwork e n ISP 00 12 O UX EBR UMwith N Ethernet service delivery with NEBRO Ethernet through regional SDH network Ethernet over SDH Using EoS (Ethernet over SDH), the Ethernet frames are encapsulated in SDH by using GFP (Generic Frame Protocol) and transported through the SDH network in a VC-12 or VC-3 group (virtual concatenation). The Ethernet over SDH transport on the network side is in accordance with the relevant ITU-T standards and permits transparent operation with legacy SDH equipment as well as interworking with any other EoS standard compliant equipment. LCAS NEBRA/NEBRO provide LCAS (Link Capacity Adjustment Scheme) capabilities. With LCAS network operators are in the position to offer Ethernet services with dynamically increased or decreased capacities. Seamless Migration The existing base of UMUX 1500 and UMUX 1200 chassis is compatible with the NEBRA/ NEBRO plug-in modules. Hence UMUX network elements can be smoothly upgraded to support new broadband Ethernet services. The ability to support EoS and Ethernet backhaul transmission NEBRA/NEBRO enable network operators to migrate further to overlay Ethernet networks while re-using the installed base. One Management System The management of the various types of services and transport functions is all centralized under the umbrella of the UCST/UNEM system. This enables the operator to act in a familiar environment and accelerates the provisioning process. Contact Contact us to find out more about NEBRA/NEBRO and the UMUX platform. nch Braice 2A f f o N LA wit -1 T M c) H S affi SD oS tr (E ice off ad He U N LA ice off ead 500 et X t1Cabin U e UM tre t rne the it E aseFX b a B Gig 100 ing ) Hr SD STM-1 ( UX UM Gig U Optical Ethernet directly from a NEBRA in street cabinet Giga bit B Each module provides six Ethernet interfaces to connect your customers. NEBRA 4 x SFP cages for 100Base-FX 2 x SFP cages for 100Base-FX or Gigabit Ethernet NEBRO 4 x 10/100Base-T 2 x SFP cages for 100Base-FX or Gigabit Ethernet TS N PST U Gigabit Ethernet overlay is alternative if Ethernet over SDH is not used 0 20 X 1EBRO U N M The flexibility of NEBRA/NEBRO allows operators to choose between SDH and Ethernet backhaul for their data traffic. Ethernet over SDH (EoS): EoS is transported over the backplane to an SDH aggregate unit. Optical Ethernet: In this mode one of the front Ethernet interfaces is used for backhaul traffic. Traffic prioritisation, VLAN tagging and Rapid Spanning Tree Protocol are supported in both modes. 1) M- (ST ce Voi l iona ork Reg netw SDH h wit 1) STM H( v Ser er Da ta m far N LA nch Braice 1A f f o Traffic Backhaul H SD SD Ethernet UMUX with NEBRA/NEBRO at the heart of a first NGN installation Interfaces PO N age Man DN /IS H in S X MU N LA EM UNetworkment X MU t he rn e t N LA nch B Bra ice 2 f f o N LA 0 120 UXEBRO M N U h A ab i t E ad He ice off ket Pactwork e n ISP 00 12 O UX EBR UMwith N Ethernet service delivery with NEBRO Ethernet through regional SDH network Ethernet over SDH Using EoS (Ethernet over SDH), the Ethernet frames are encapsulated in SDH by using GFP (Generic Frame Protocol) and transported through the SDH network in a VC-12 or VC-3 group (virtual concatenation). The Ethernet over SDH transport on the network side is in accordance with the relevant ITU-T standards and permits transparent operation with legacy SDH equipment as well as interworking with any other EoS standard compliant equipment. LCAS NEBRA/NEBRO provide LCAS (Link Capacity Adjustment Scheme) capabilities. With LCAS network operators are in the position to offer Ethernet services with dynamically increased or decreased capacities. Seamless Migration The existing base of UMUX 1500 and UMUX 1200 chassis is compatible with the NEBRA/ NEBRO plug-in modules. Hence UMUX network elements can be smoothly upgraded to support new broadband Ethernet services. The ability to support EoS and Ethernet backhaul transmission NEBRA/NEBRO enable network operators to migrate further to overlay Ethernet networks while re-using the installed base. One Management System The management of the various types of services and transport functions is all centralized under the umbrella of the UCST/UNEM system. This enables the operator to act in a familiar environment and accelerates the provisioning process. Contact Contact us to find out more about NEBRA/NEBRO and the UMUX platform. UMUX NEBRA/NEBRO Technical data Ethernet transport Performance monitoring Ethernet over SDH characteristics SDH card type Capacity Number of EoS ports Virtual concatenation Ethernet characteristics Frames Number of MAC addresses VLAN support Spanning Tree Traffic prioritisation NEBRA interfaces Optical front interfaces Tributary card Up to 63 x VC-12/3 x VC-3 8 On VC-12 and VC-3 level Standard IEEE 802.3 frames and baby jumbo frames up to 1,600 bytes supported Up to 4096 VLAN tagging or pass-through (IEEE 802.1Q) VLAN tag stacking (IEEE 802.1ad) Spanning Tree according to IEEE 802.1D Rapid Spanning Tree (IEEE 802.1w) 4 x CoS queues per port (IEEE 802.1p) 4 cages supporting SFP 100Base-FX 2 cages supporting SFP 100Base-FX or GbE plug-in modules NEBRO interfaces Electrical front interfaces Optical front interfaces Protection SDH Power Maximum power consumption per card Dimensions Module width (4 TE) 3rd party interoperability Ethernet Ethernet over SDH Operating Environments Temperature range Humidity Switch bypass mode or standard IEEE 802.3 frame switching based on port or VLAN tag ID Standard EoS (Ethernet over SDH) transport ITU-T G.707 virtual concatenation ITU-T G.7041 GFP ITU-T G.7042 LCAS SDH monitoring according to ITU-T G.826 Ethernet monitoring 4 x 10/100Base according IEEE 802.3 auto-negotiating full/half-duplex mode, automatic MDI/MDIX crossover, RJ-45 connectors 2 cages supporting SFP 100Base-FX or GbE plug-in modules SNCP protection scheme 13 W 1 slot With standard Ethernet equipment Transparent for legacy SDH equipment and interoperable with EoS standard compliant nodes According to UMUX environmental specification According to UMUX environmental specification Looking for more information? Find your local contact on www.keymile.com or contact us: [email protected] ... Enable your SDH access network to deliver Ethernet services © 2006-03-06 KEYMILE. Our products are subject to continuous development and we reserve the right to amend specifications without notice. Supported services Ethernet switching Ethernet over SDH (EoS) H SD IP rnet e Eth VLAN tag stacking Traffic prioritization acc. to 802.1p S Eo LCAS support t abi t Gigherne Et N E B R A N E B R O RO EB 500 A/N room 1 R nt UX EB et UMith Nuipmecabin w eq eet in r str o ase B 100 E Gb Reliable and cost efficient delivery of Ethernet based business services is a growing need for public and private network operators. The UMUX modules NEBRA/NEBRO open the world of Fast Ethernet and Gigabit Ethernet transport on SDH access networks (EoS, Ethernet over SDH). Fast and Gigabit Ethernet Electrical and optical customer interfaces FX T e Bas 100 Applications With the NEBRA/NEBRO units the UMUX multi-service access platform offers cost effective Fast Ethernet and Gigabit Ethernet connectivity combined with the proven reliability and manageability of SDH networks. This makes it ideal for bandwidth intensive point-to-point applications like corporate internet access, LAN interconnections and VPNs (Virtual Private Networks). Furthermore NEBRA/NEBRO support point-to-multipoint services with a typical application being the connection of branch offices to the head office. Thanks to the carrier grade reliability of UMUX and the protected Ethernet over SDH transport, NEBRO/NEBRA are used as well in dedicated networks of railways, power utilities and other private network operators.